This EBS backed AMI comes with Oracle Enterprise Linux Release 5 Update 4 and Oracle Database 11g Release 2 (11.2.0.1) Enterprise Edition software pre-installed and configured on the 64 Bit platform. In a matter of minutes, you can have a fully configured Oracle Database computing environment running on Amazon EC2 that includes the web based management tool Enterprise Manager Database Control and the web based rapid development tool Applications Express (APEX).